10 Best Chimney Cowls in The UK

Last updated on 25/04/2025
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Best Choice
1
9.7
Exceptional
Saver Terracotta Bird Guard Chimney 150mm-250mm Internal Diameter. for Wood Log Burners and multifuel stoves
StoveMaestro
Saver Terracotta Bird Guard Chimney 150mm-250mm Internal Diameter. for Wood Log Burners and multifuel stoves
Free Shipping
Why We Love It
  • Prevents bird nesting issues.
  • Protects against weather elements.
  • Easy-to-install chimney solution.
Main Highlights
  • Great Value chimney bird guard cowl - 150mm - 250mm internal dia chimney pots. Keeps jackdaws and other birds out of the chimney
  • Keeps out rain and snow and protects from winds
  • Attach to chimney pots ONLY. Will NOT connect to any flue pipe
9.7
Exceptional
Amazon Logo
Best Value
2
9.6
Superb
Save 23%
High Top Birdguard Solid Fuel
Colt Cowls
High Top Birdguard Solid Fuel
23% Off
Why We Love It
  • Prevents blockages and entry.
  • Reduces rain entry.
  • Easy installation included.
Main Highlights
  • Chimney cowl prevents the ingress of birds, small mammals and leaves into used or unused chimney flues
  • Reduces rain entry into the chimney stack
  • For use with appliances fired by oil or solid fuel
  • Also suitable for use on disused chimneys
  • Stainless steel strap fixing kit included
  • Fits all flues 170-250 diameter
9.6
Superb
Save 23%
Amazon Logo
3
9.4
Superb
Brewer Birdguard Chimney Cowl - Solid Fuel
LAOSEP
Brewer Birdguard Chimney Cowl - Solid Fuel
Why We Love It
  • Keeps chimneys secure and clean.
  • Ideal for solid fuel.
  • Quality design by Birdguard.
Main Highlights
  • Brewer Birdguard Chimney Cowl Solid Fuel
  • Brand : Birdguard
  • Product Type : Home
9.4
Superb
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4
9.2
Superb
Save 17%
StoveMaestro Anti downdraught chimney pot cowl bird guard Terracotta colour, strap fix
StoveMaestro
StoveMaestro Anti downdraught chimney pot cowl bird guard Terracotta colour, strap fix
17% Off
Why We Love It
  • Ensures efficient stove operation.
  • Provides robust bird protection.
  • Exclusively compatible with chimney pots.
Main Highlights
  • PLEASE NOTE: WILL ONLY CONNECT TO CHIMNEY POTS 5" - 8" INTERNAL DIAMETER - WILL NOT CONNECT NOT TO ANY OTHER TYPE OF FLUE PIPE OR SYSTEM
  • Anti down draught bird guard, also keeps out rain, snow etc
  • Simple to assemble, just fix the legs on to the bolts provided
9.2
Superb
Save 17%
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5
9.0
Superb
BritCowl Budget Bird Guard and rain Cap, Terracotta for 125-250mm Chimney pots
StoveMaestro
BritCowl Budget Bird Guard and rain Cap, Terracotta for 125-250mm Chimney pots
Free Shipping
Why We Love It
  • British-made quality assurance.
  • Easy to fit design.
  • Fits various chimney pots.
Main Highlights
  • BRITISH MADE
  • EASY TO FIT - SEE PHOTOS
  • CONNECTS TO CHIMNEY POTS ONLY - NOT TO FLUE PIPES
  • FITS POTS 125MM - 250MM INTERNAL DIAMETER
9.0
Superb
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6
8.9
Excellent
Save 8%
De Vielle Bird guard cowl Anti down draught Terracotta colour, strap fix
De Vielle
De Vielle Bird guard cowl Anti down draught Terracotta colour, strap fix
8% Off
Why We Love It
  • Prevents unwanted down draughts.
  • Keeps birds safely out.
  • Aesthetically pleasing terracotta design.
Main Highlights
  • Terracotta Chimney Cowl
  • Anti down draught
  • Keeps birds out
8.9
Excellent
Save 8%
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7
8.8
Excellent
Save 8%
NEW COLT COWLS ECONOGUARD BIRDGUARD SUITABLE WOOD COAL & OIL ECONG001 150 - 250mm Diameter
Colt Cowl
NEW COLT COWLS ECONOGUARD BIRDGUARD SUITABLE WOOD COAL & OIL ECONG001 150 - 250mm Diameter
8% Off
8.8
Excellent
Save 8%
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8
8.7
Excellent
ChimFit Disused Chimney Cap C-Cap Chimney Pot Cowl
ChimFit
ChimFit Disused Chimney Cap C-Cap Chimney Pot Cowl
Why We Love It
  • Terracotta finish adds warm aesthetic.
  • Galvanised steel promises durability.
  • Compact size for versatility.
Main Highlights
  • Finish: Terracotta
  • Fixing: Galvanised Steel Spring Wires
  • Total Height: 43mm
  • Height of Blades: 250mm
  • Pot Diameter: 280mm
8.7
Excellent
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9
8.7
Excellent
2 Pack - Chimney Bird Guard Cowl Wire Balloon
ARW PRODUCTS
2 Pack - Chimney Bird Guard Cowl Wire Balloon
Free Shipping
Why We Love It
  • Fits all chimney shapes easily.
  • Prevents birds and costly repairs.
  • Push fit application simplicity.
Main Highlights
  • 2 Pack - Fits 200-250mm / 8-10" Chimneys (internal diameter)
  • Easiest product on the market to fit - Simple push fit application
  • Will fit various shapes of chimney/pipe - round, square, hexagonal
  • Designed to stop birds entering chimneys - prevents costly repairs
  • Time tested UK Design
  • Suitable for vacant and solid fuel chimneys - NOT suitable for Gas
8.7
Excellent
Amazon Logo
10
8.7
Excellent
Save 3%
Chimney Pot Cap Capping Vent Cowl Colt Econolid disused Chimney. Strap Fix
WITPOCE
Chimney Pot Cap Capping Vent Cowl Colt Econolid disused Chimney. Strap Fix
3% Off
Why We Love It
  • Fits pots up to 250mm.
  • Includes a strap fixing kit.
  • Ensures secure and easy installation.
Main Highlights
  • 【Wide use】: Used in indoor and outdoor, indoor bathroom, kitchen, garden, chandeliers, curtains, handicrafts. Outdoors can be used for wood, clothes line, steel wire rope and other items around the house.
8.7
Excellent
Save 3%
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5'' / 125 mm Chimney Spinner Cowl Stainless Steel, Rotating Cap, Top, Hat, Cover for Flue Pipe Sizes 4''/100mm to 12''/300mm
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We scanned 905 products

We reviewed these offers relevant to the Chimney Cowls within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like StoveMaestro, Colt Cowls, LAOSEP, De Vielle, Colt Cowl, ChimFit, ARW PRODUCTS, WITPOCE, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Chimney Cowls in the market, we considered we took a deep dive into 4526 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

  • The clear winner of our analysis is Saver Terracotta Bird Guard Chimney 150mm-250mm Internal Diameter. for Wood Log Burners and multifuel stoves. We love many things about this product by StoveMaestro. What sets it apart from the competition is Prevents bird nesting issues, Protects against weather elements, Easy-to-install chimney solution.
  • The best value product for most shoppers and where user satisfaction is continuously the highest is High Top Birdguard Solid Fuel by Colt Cowls based on online reviews by bloggers, experts and online shoppers.
  • The biggest bargain at the moment for Chimney Cowls and the best cost-to-value ratio is High Top Birdguard Solid Fuelat Colt Cowls with a 23% discount.
  • Our list of the best Chimney Cowls is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.